From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9DE23C433F5 for ; Thu, 17 Mar 2022 22:56:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230022AbiCQW5o (ORCPT ); Thu, 17 Mar 2022 18:57:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229990AbiCQW5j (ORCPT ); Thu, 17 Mar 2022 18:57:39 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BD832B4A71 for ; Thu, 17 Mar 2022 15:56:21 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1125560C02 for ; Thu, 17 Mar 2022 22:56:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6593AC340EC; Thu, 17 Mar 2022 22:56:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1647557780; bh=Iy/TJ/xVaS3InHeXEhUWjsEQ7PYcXsmN5dO38Sv1HrI=; h=Date:To:From:Subject:From; b=aIuOkkEv0ClKLTHBvAjtdKuh7EADxz9HUYxL3YfHsxE2cdX3HD72otL65dZNgxx60 eH08LsLLgUG63iSuHY5Oi84JGD5FRiJ1l3hQ95iJxbgWLOR9n4ZKch65aQjvdg+Y98 WjDjGuONsbN9asqo2SxV+UYVXdeCmlHoW4vkXO98= Date: Thu, 17 Mar 2022 15:56:19 -0700 To: mm-commits@vger.kernel.org, shuah@kernel.org, ndesaulniers@google.com, nathan@kernel.org, yosryahmed@google.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged] selftests-vm-fix-clang-build-error-multiple-output-files.patch removed from -mm tree Message-Id: <20220317225620.6593AC340EC@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: selftests: vm: fix clang build error multiple output files has been removed from the -mm tree. Its filename was selftests-vm-fix-clang-build-error-multiple-output-files.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Yosry Ahmed Subject: selftests: vm: fix clang build error multiple output files When building the vm selftests using clang, some errors are seen due to having headers in the compilation command: clang -Wall -I ../../../../usr/include -no-pie gup_test.c ../../../../mm/gup_test.h -lrt -lpthread -o .../tools/testing/selftests/vm/gup_test clang: error: cannot specify -o when generating multiple output files make[1]: *** [../lib.mk:146: .../tools/testing/selftests/vm/gup_test] Error 1 Rework to add the header files to LOCAL_HDRS before including ../lib.mk, since the dependency is evaluated in '$(OUTPUT)/%:%.c $(LOCAL_HDRS)' in file lib.mk. Link: https://lkml.kernel.org/r/20220304000645.1888133-1-yosryahmed@google.com Signed-off-by: Yosry Ahmed Cc: Shuah Khan Cc: Nathan Chancellor Cc: Nick Desaulniers Signed-off-by: Andrew Morton --- tools/testing/selftests/vm/Makefile | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) --- a/tools/testing/selftests/vm/Makefile~selftests-vm-fix-clang-build-error-multiple-output-files +++ a/tools/testing/selftests/vm/Makefile @@ -1,6 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for vm selftests +LOCAL_HDRS += $(selfdir)/vm/local_config.h $(top_srcdir)/mm/gup_test.h + include local_config.mk uname_M := $(shell uname -m 2>/dev/null || echo not) @@ -140,10 +142,6 @@ endif $(OUTPUT)/mlock-random-test $(OUTPUT)/memfd_secret: LDLIBS += -lcap -$(OUTPUT)/gup_test: ../../../../mm/gup_test.h - -$(OUTPUT)/hmm-tests: local_config.h - # HMM_EXTRA_LIBS may get set in local_config.mk, or it may be left empty. $(OUTPUT)/hmm-tests: LDLIBS += $(HMM_EXTRA_LIBS) _ Patches currently in -mm which might be from yosryahmed@google.com are memcg-add-per-memcg-total-kernel-memory-stat.patch